1400908-52-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1400908-52-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,0,9,0 and 8 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1400908-52:
(9*1)+(8*4)+(7*0)+(6*0)+(5*9)+(4*0)+(3*8)+(2*5)+(1*2)=122
122 % 10 = 2
So 1400908-52-2 is a valid CAS Registry Number.